'''Airdate:''' April 9, 2006

Brian sets out to prove that Adam West is a corrupt politician after getting a parking ticket and discovering his illicit affair with Meg (who is working as his office intern). Meanwhile, Peter and Lois sign up for a talent show as a singer-songwriter duo, and turn to marijuana for inspiration.
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!!"Deep Throats" contains examples of ([[YMMV/FamilyGuyS4E23DeepThroats YMMV goes here]]):
* AndKnowingIsHalfTheBattle: Chris gives a speech about the dangers of marijuana at the end. According to DVD commentary, the writers had to shoehorn a speech about the dangers of marijuana because the FOX censors wouldn't let them do the subplot of Lois and Peter smoking pot to find "inspiration" for their songs.
* BrickJoke: Brian is seen intentionally passing Cleveland hailing a cab (with Cleveland mistaking the gesture as a sign of racism, when really it was Brian suddenly remembering that he had to buy milk for Lois). Near the end, Cleveland is seen trashing his cab in retaliation.
* ChastityCouple: Meg and Mayor West. Mayor West even said he would wait for Meg until she was of legal age to have sex (whether it was 18[[note]]the actual legal age of consent to have sex in most states[[/note]], 21[[note]]the legal age to buy and drink alcohol[[/note]], or 25[[note]]the legal age in Rhode Island and some other states to rent a car[[/note]]).
* GettingCrapPastTheRadar: Cleveland flipping Brian off as he drives off ''wasn't'' censored -- at least the first time around.
* MushroomSamba: Peter and Lois, under the influence of marijuana, imagine they're in a land of sweets and ice cream and try to lick Chris, thinking he's a sundae.
* MysteriousInformant: [[spoiler: [[Main/TheMuppets Kermit the Frog]]]].
* NoHoldsBarredBeatdown: Mayor West gives one to the Noid.
-->'''Mayor West:''' Perhaps it was the Noid that should have avoided me.
* TheStoolPigeon: Brian.
* VisualPun: After Brian sees Cleveland trashing his cab, Cleveland turns into a literal black panther (also a ShoutOut to the Michael Jackson "Black or White" music video that had Michael Jackson trash a car, then turn into a panther and run off into the night).
* VomitDiscretionShot: Stewie throws up into a flower pot after getting kissed by Meg.
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